drm/fsl-dcu: avoid disabling pixel clock twice on suspend
With commit 0a70c998 ("drm/fsl-dcu: enable pixel clock when enabling CRTC") the pixel clock is controlled by the CRTC code. Disabling the pixel clock in suspend leads to a warning due to the second clk_disable_unprepare call: WARNING: CPU: 0 PID: 359 at drivers/clk/clk.c:594 clk_core_disable+0x8c/0x90 Remove clk_disable_unprepare call for pixel clock to avoid unbalanced clock disable on suspend. Fixes: 0a70c998 ("drm/fsl-dcu: enable pixel clock when enabling CRTC") Signed-off-by:Stefan Agner <stefan@agner.ch>
parent
daee5426
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